Method CreateDataSet

catboost/cuda/methods/dynamic_boosting.h:141–157

        }

        TFeatureParallelDataSetsHolder CreateDataSet() const {
            CB_ENSURE(DataProvider);
            ui32 permutationBlockSize = GetPermutationBlockSize(DataProvider->GetObjectCount());

            TFeatureParallelDataSetHoldersBuilder dataSetsHolderBuilder(FeaturesManager,
                                                                        *DataProvider,
                                                                        *Estimators,
                                                                        TestDataProvider,
                                                                        permutationBlockSize,
                                                                        CatFeaturesStorage

            );

            const auto permutationCount = DataProvider->ObjectsData->GetOrder() == NCB::EObjectsOrder::Ordered ? 1
                                                                                                               : Config.PermutationCount;
            return dataSetsHolderBuilder.BuildDataSet(permutationCount, LocalExecutor);
        }

        TPermutationTarget CreateTargets(const TFeatureParallelDataSetsHolder& dataSets) const {
            TVector<THolder<TObjective>> targets;